Mastercard is very popular and very useful service provided.
I have been using mastercard of SBI bank since 2 years and till now I dont see any problem, I mean I dont have any issue.
I have visa card and RuPay card also and I would like to tell you that some times These both cards fails but I dont remember that any of the time my mastercard failed.
This is the best service.
This is american based company so they charged little bit higher than Rupay but at the time of need Mastercard only helps me because I cant give you guarantee about Rupay and Visa but I can surely say that Mastercard will not fail.
I would recommend this card to everyone as this is the best card I have used.
I am not saying you buy SBI card but any other bank card will work.
Talking about the expenses they will annually charge you 100 rs but that is fine, and they have loyalty program also from which you can surely saves some money.
At the time of my entrance exam fee paying my visa and Rupay both card were not accepted but my mastercard were accepted because of that I didnt pay late fees and plus I got loyalty points also.
Recommended to all.